baber/WOPTO huggingface dataset:
Patent JP-H11128217-A (JP)
Title: X-ray imaging equipment
Inventor: WADA MIKIO
IPC: G01N23/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide X-ray imaging equipment which enables to take a good image without a virtual image even if intensity and distribution of an X-ray beam irradiated to the X-ray detector varied. SOLUTION: A reference channel 22b to measure the intensity of an X-ray which does not transmit through an object B among X-rays from an X-ray tube 1 and a detector 22c for monitoring to detect focus movement of the X-ray tube 1 are equipped on an X-ray detector 22, and an outputted value by the reference channel 22b is corrected based on the detected value by the detector 22c for monitoring. Thus values of the reference channel used for correction of each channel value (raw data for image) are made to be not in relation to the focus movement of the X-ray tube 1.
Patent JP-H11132782-A (JP)
Title: Navigation device
Inventor: NISHIGUCHI MITSUHIRO
IPC: G09B29/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which makes a driver easy to see an enlarged map in the vicinity of a crossing irrespective of the set position of a steering wheel and to make the driver not confused at a display position of the enlarged map. SOLUTION: This navigation device is provided with a position detection means which detects a position and a display means which displays a road map indicating a position obtained from the position detection means and displays an enlarged map in the vicinity of a crossing in a display means when a position indicated on the road map displayed by the display means is in the vicinity of the crossing (S2). It is provided with a setting change means (S10, S24) which sets and changes the display position of the enlarged map in the display means.
Patent JP-H10122284-A (JP)
Title: Brake pad forming metal mold
Inventor: MIYAKE SHINGO
IPC: F16D69/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To make a job for degassing effectively performable without opening a metal mold. SOLUTION: Both vertical and horizontal grooves 16 and 17 are installed on an inner surface of a medium mold 12 supported on top of a base 10 floatably via a cushion means 13, and a performing body of frictional material is set on a female mold 11 in this medium mold 12, while a back plate applied with a bonding agent on an underside is set to a recess 15 installed in an upper part of this medium mold 12, and then a male mold 14 is lowered and the said performing body is thermally compressed in space between the back plate and the female mold 11, integrally forming a friction plate to the back plate, and gas to be emitted in time of this forming is discharged out of the mold by way of the horizontal groove 17 from the vertical groove 16.
Patent JP-H05105382-A (JP)
Title: Safety device for passenger conveyer
Inventor: SHIMODERA MAKOTO
IPC: B66B31/00
Filed: 1991-10-18
Abstract: PURPOSE:To automatically check whether guard members are mounted in proper positions or not. CONSTITUTION:A safety device for passenger is equipped with a removal detecting means 6 which detects that a skirt guard 1 has been removed based on a displacement signal outputted from a displacement detecting means 2 an installation detecting means 7 which detects that the skirt guard 1 has been installed based on the displacement signal, a judging means 8 which judges that the installation position of the skirt guard 1 is in a predetermined set position based on the displacement signal and an informing means 9 which gives information about the result of judgment based on a judgment signal outputted from the judging means 8. This constitution can improve the operability in the maintenance of footboards and the like.
Patent JP-2000125095-A (JP)
Title: One-dimensional optical sensor device
Inventor: AOKI TORU
IPC: H04N1/028
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To normally output the electric signals of light receiving elements arranged on both ends of a one-dimensional optical sensor by controlling the output signal of the one-dimensional optical sensor based on reference voltage which a switch means outputs. SOLUTION: When a pulse is transferred to the initial stage or the final stage of a shift register, a reference voltage variable part initial end picture element signal input 27 or a reference voltage variable part terminal picture signal input 29 becomes enable, A reference voltage change-over switch 26 outputs reference voltage generated by an initial end picture element reference voltage generator 30 or a terminal picture element reference voltage generator 32 in a reference voltage generation part 23 to an output amplifier.  When the pulses are transferred to a stage except for the both ends of the shift register, a picture element signal input of reference voltage variable part and others 28 becomes enable and the reference voltage change-over switch 26 outputs reference voltage generated in the other picture element reference voltage generator 31 of the reference voltage generator 23 to the output amplifier.
Patent JP-H06124923-A (JP)
Title: Detection of termination of resist ashing in plasma ashing equipment
Inventor: CHIBA AKIRA
IPC: H01L21/304
Filed: 1992-10-09
Abstract: PURPOSE:To obtain an excellent termination detection accuracy by detecting a change in the emission intensity of a hydrogen spectrum in plasma emission during an ashing process and then by detecting the termination of the resist ashing. CONSTITUTION:Ashing gas, a chief of which is oxygen, is lead in into a reaction chamber 11 through a gas lead-in pipe 14 and then, the pressure of the reaction chamber 11 being regulated by using a valve 18 to a specified level, unwanted ashing gas in the reaction chamber 11 is exhausted by an exhaust equipment 19. Nextly, plasma is generated in the reaction chamber 11 by a magnetron 16 and resist applied onto a wafer 91 is removed by ashing. An emission spectrum of hydrogen gas emitted at that time is spectrally diffracted by an optical filter 24 and a change in the emission intensity at that wave length is detected by a termination detector 23 to detect the termination of ashing. By this method, a change in the emission intensity can be detected easily and an ashing termination detection accuracy can be increased.
Patent JP-H06125224-A (JP)
Title: Distributed amplifier
Inventor: KIMURA SHUNJI
IPC: H03F3/60
Filed: 1992-10-09
Abstract: PURPOSE:To compensate the deterioration of an output impedance and to improve the gain frequency characteristic by connecting a series circuit of a resistor and a capacitor to an output terminating circuit in parallel to a terminating resistor. CONSTITUTION:A drain side terminating circuit 13 is constructed by connecting a series circuit consisting of a capacitor 14 and a resistor 15 in parallel to a terminating resistor 8. The impedance of the circuit 13 has the frequency characteristic to show a low level at the high frequency side and a high level at the low frequency side respectively. Thus the circuit 13 compensates the frequency characteristic of the characteristic impedance of a distribution constant circuit at the drain side. That is, the resistance value of the resistor 8 and a bias circuit 10 are properly set at different levels so that the impedance is increased at the low frequency side. Thus the gain is increased at the low frequency side. At the same time, the resistance value of the resistor 15 is properly set so that the increase of the gain is suppressed at the high frequency side.
Patent JP-H01247873-A (JP)
Title: Method and device for sealing
Inventor: TOOMASU PATORITSUKU CHIIPISHIY
IPC: F16J15/32
Filed: 1988-11-25
Abstract: PURPOSE: To retain lubricating fluid in a seal by providing a small groove for lubricating an annular lip on the surface preventing the flow of damping fluid between it and a piston rod. CONSTITUTION: A seal 12 comprises a first surface 64 and a second surface 66. The seal 23 also comprises a plurality of annular lips 72-78 separated by a plurality of annular recesses 80-84. The second surface 66 is located adjacent to a piston rod 20 so as to prevent the flow of damping fluid between the piston rod 20 and the second surface 66 of the seal 12. A plurality of small grooves 86 are also formed in order to provide a device for lubricating the seal 12, and the small grooves 86 axially extend with respect to the piston rod 20 and located adjacent to the piston rod 20 on the annular lip 72.
Patent JP-H06123623-A (JP)
Title: Image distance measuring device
Inventor: YANO HIROSHI
IPC: G06T7/60
Filed: 1992-10-09
Abstract: PURPOSE:To shorten an image processing time and to make a light detection part compact by calculating a focus matching area by comparing the focus matching degrees of the respective areas of the photodetector and operating the distance up to an object on the basis of the focus matching area. CONSTITUTION:In measuring the distance L from a lens 06 to an object 03, the image of the object 03 is formed on the inclined light detection surface of a light detection part 1 by the lens 06 and sent to an image signal converter 02 as an electric signal. The electric signal is converted to digital data and, continuously, the focus matching degrees of the images obtained by dividing the image on the light detection surface 2 of a calculator 4 into some areas are calculated. Subsequently, the area highest in focus matching degree is determined by an image processing and calculating means and the distance at this time is calculated. By this constitution, the distance L can be calculated according to a predetermined formula.
Patent JP-2000124686-A (JP)
Title: Method for packaging electronic component
Inventor: SHIODA NAOYUKI
IPC: G01B11/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To ensure packaging positional accuracy and to reduce recognition time by abbreviating the recognition of a recognition mark for a succeeding substrate or recognizing a smaller number of recognition marks than that in sampling, and correcting the program data of packaging coordinates based on it. SOLUTION: A sampling processing part 23 performs statistical processing of the recognition result of a specific number of recognition marks obtained for a specific number of specified sampling substrates, and a sampling data storage part 24 stores the obtained sampling data. A position correction operation part 25 obtains the amount of position correction of each packaging point, based on the coordinates data of a recognition mark being obtained by picking up image with a camera 11. A control part 22 controls a traveling means 27 via a traveling means drive part 26 based on the obtained amount of position correction, thus ensuring packaging positional accuracy and at the same time, reducing time required for recognizing the recognition mark.
Patent JP-H03160194-A (JP)
Title: Fan
Inventor: OE KENJI
IPC: H02N11/00
Filed: 1989-11-15
Abstract: PURPOSE:To miniaturize a fan by arranging magnetic bodies at the tip portions of rotary blades and providing magnetism generating means composed of plural electromagnets, at an outer frame covering the periphery of rotary blades, and arranging so that rotary blades may be rotated by means of magnetic force between both. CONSTITUTION:A fan is constituted by providing magnetic bodies 5 at the tip portions of rotary blades 6 on the one hand and plural magnetism generating means (electromagnets) 1-4 at an outer frame 7 which is provided so as to cover the periphery of these rotary blades 6, on the other hand. Rotary blades 6 are rotatably supported by means of a support shaft 9 provided at the center portion of the outer frame 7. And rotary blades 6 are arranged to be rotated by means of magnetic force which acts on between electromagnets and magnetic bodies 5, by controlling electrification to electromagnets 1-4.
Patent JP-S63154609-A (JP)
Title: Shampoo composition
Inventor: WATANABE KOJI
IPC: A61K8/00
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a shampoo composition, containing an anionic surfactant with a fatty acid ester, having moderate viscosity and touch of bubbles in use as well as excellent finishing properties with suppressed increase of viscosity at low temperatures. CONSTITUTION:A shampoo composition containing 0.5-5wt% fatty acid ester expressed by the formula (R is 8-20C alkyl), preferably propylene glycol monolaurate in a shampoo composition containing 5-30wt%, preferably 10-20wt% anionic surfactant, e.g. solfonate, e.g. alpha-olefinsulfonate, etc., sulfate, e.g. alkylethoxy sulfate, etc. Furthermore, 1-10wt% N-containing ampholytic surfactant, e.g. amidoamine type or imidazolium betaine type ampholytic surfactant, is used together to further improve effects.
Patent JP-H07152632-A (JP)
Title: Distributed information management system
Inventor: NODA HIROSHI
IPC: G06F12/00
Filed: 1993-11-30
Abstract: PURPOSE:To automatically select a computer to be processed once a process request is generated and to automatically repeat the process request to the computer. CONSTITUTION:A request interface P2 translates a request from a user program P1 and sends it to a distribution control part P3. The distribution control part P3 specifies the computer to be processed on the basis of this request and whereabouts information obtained through a distributed information management part P5. When the specified computer does not require a repeating process unlike a computer S2, the distribution control part P3 sends the request to the database access part P6 of the computer S2. The database access part P6 accesses a database DB2 and sends a report to the user program P1. When the repeating process is required like the computer S3, on the other hand, a similar process is performed through a computer S4 specified on the basis of repeating information obtained through the distributed information management part P5.
Patent JP-H07119842-A (JP)
Title: Oil seal for sealing mechanism by means of seal unit plate formed of combination of elastic body and inelastic body
Inventor: TOMOYASU YUTAKA
IPC: F16J15/32
Filed: 1993-10-25
Abstract: PURPOSE:To enable continuous operation for a long time, and concurrently maintain sealing performance by letting both an elastic body and an inelastic body be in contact with a rotating seal surface simultaneously or integrally in a state that they are in contact with each other, in order to cope with the condition of a former oil seal which used to directly press a seal member externally to the rotating seal face with pressure accompanied by friction while its structure used to be severely worn out by friction. CONSTITUTION:Sealing is performed by simultaneously pressing an elastic body and an inelastic body on the sealing surface of a shaft, a rotating or a moving shaft in a state that the elastic body 1 and the inelastic body 2 are in contact with each other as a seal member while being externally fastened by elastic bodies or springs.
Patent JP-S6415466-A (JP)
Title: Continuous spark electronic ignitor
Inventor: WAN FUA
IPC: F02P15/00
Filed: 1987-11-26
Abstract: PURPOSE: To minimize power consumption and thermal effect on itself by integrally composing of a magnetic pulse generator, a voltage-stabilizing circuit and a signal amplifying circuit as an entirety and purely fabricating so that an igniter can be actuated in switching-on and switching-off states. CONSTITUTION: Two magnetic conductors 2, 6 to be connected to the S and N poles of a permanent magnet 1 are arranged to form a magnetic flux attracting gap 4 along the direction of cutting the magnetic flux of the permanent magnet 1, and a magnetic pulse generator M is fabricated by winding a connecting coil 3 on one magnetic conductor 2. A trigger signal circuit is fabricated from two voltage dividers, Resistance R7 and Resistance R8, and a diode D4 in series. The input side of the trigger signal circuit is connected to the emitter of a transistor BG3 or BG4 which is a two-stage switching circuit. Furthermore, as an oscillation maintaining control circuit, the input side of a switching unit, Silicon Controlled Rectifier(SCR), is connected to a bias circuit of the BG3 at point B and the control terminal is connected to the trigger circuit at point C.
Patent JP-H09118163-A (JP)
Title: Storage type auxiliary seat
Inventor: TAKEI HIROCHIKA
IPC: B60N2/30
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To change an angle of tilt of an auxiliary seat, enlarge the length of advance of the seat, utilize a space effectively, arrange a child seat properly, and diversify the mode of use. SOLUTION: A recessed section for an auxiliary seat is formed on a rear face of a back rest seat 4. An auxiliary back rest seat 25 is provided in the recessed section for auxiliary seat in such a manner that it can turn freely. A seat 2 is mounted in a rear section on a slide rail side provided on a fixed section side by a horizontal shaft 57 in such a manner that it can turn freely. A seat up and down lock device which holds the seat 2 at an ordinary use position and at a front lower position positioned below the former position is provided between the seat 2 and the slide rail.
Patent JP-H10119228-A (JP)
Title: Decorative sheet
Inventor: TAKEMOTO MASATAKA
IPC: B32B27/16
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To make a decorative sheet endurable in particular to use for a horizontal surface while a decorative property is provided, and abrasion resistance is excellent by a method wherein a heaped up printed layer containing ionizing radiation cured type resin, and a surface protective layer containing the ionizing radiation cured type resin are successively formed on a base material, and the heaped up printed layer is reacted with the surface protective layer to be cured. SOLUTION: In a decorative sheet 5, a heaped up printed layer 3 containing ionizing radiation curable type resin, and a surface protective layer 4 containing the ionizing radiation curable type resin are successively formed on a base material sheet 1, and the heaped up printed layer 3 is reacted with the surface protective layer to be cured. Further, in order to bond the heaped up printed layer to the surface protective layer 4 on their interface by chemical reaction, for the ionizing radiation cured type resin contained in both layers, those of a kind wherein they are chemically reacted with each other are preferably selected.  Further, the ionizing radiation cured type resin of the heaped up printed layer 3 and the surface protective layer 4 is 150-1000 in average molecular weight between cross-links after the reaction, and the surface protective layer 4 contains globular particles of over 1300kg/mm<2> in Knoop hardness.
Patent JP-S62155747-A (JP)
Title: Mold release device for voice coil
Inventor: KAMIBAYASHI SHIGENORI
IPC: H02K33/18
Filed: 1985-12-27
Abstract: PURPOSE:To improve the operating efficiency of mold release by setting a thermosetting-molded voice coil by an upper base with a notch and a lower base with a centering attachment and extruding a molding jig by a cylinder. CONSTITUTION:With a voice coil 1, a molding jig 3, a lower collar 4 and an upper collar 5 are bonded in a thermosetting manner by exuded adhesives, and the molding jig 3 is mold-released from these jig and collars. An attachment 19 machined in a tapered manner is mounted at the nose section of a shaft 18 for a hydraulic cylinder 11 in the mold release device, and the mold release device is constituted of a base 12 supporting the upper collar 5, a base 13 with a centering attachment 17 supporting the lower collar 4, a receiver 14 consisting of a rubber material with a cushion layer at the time of the extrusion of the molding jig 3, etc. Accordingly, the coil 1 is set to the bases 12, 13, and the hydraulic cylinder 11 is operated and the molding jig 3 and be extruded to the receiver 14.
Patent JP-2001120960-A (JP)
Title: Method for assembling porous ceramic pipe membrane, assembly thereof and precision filtration device
Inventor: SASAKI KENICHI
IPC: B01D39/20
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively and efficiently manufacturing a ceramic filter module which is repetitively usable for a long period of time by periodic regeneration operation, such as backward washing and chemical cleaning. SOLUTION: This method for assembling a porous ceramic pipe membrane consists in shrinkage fitting cup-like tetrafluororesin parts 2 and pipe-like tetrafluororesin open side parts 3 to both of the respective terminals of a plurality of straight pipe-like porous ceramic pipe elements 1 or fitting the open side parts 3 into mounting holes 5 included in tetrafluororesin parts 4 for assembly after shrinkage fitting the two pipe-like tetrafluororesin open side parts 3, thereby assembling the pipe membranes.
Patent JP-H04173040-A (JP)
Title: Fishing net-lifting device
Inventor: KAGAWA YASUHIRO
IPC: A01K75/00
Filed: 1990-11-07
Abstract: PURPOSE:To readily arrange and accumulate a fish net by a few workers by attaching the basic parts of expandable booms to masts. attaching fish net-lifting guide rollers rotatable with driving devices to the tips of the booms, and guiding the fishing net sagged from a fish net-handling roller with the fishing netlifting guide rollers. CONSTITUTION:The basic parts of expandable booms 4 and 8 expandable toward the stern or stem of a fishing ship 1 are attached to masts 3 disposed on the side of the deck of the fishing ship in an upstanding state, and fishing net-lifting guide rollers 6, 10 which are expandable toward the stern or stem of the ship and are rotated by driving devices are also attached to the tips of the expandable booms 4 and 8. When a fishing net 15 is lifted from the sea, the fishing net 15 sagged from a net- handling roller 14 disposed above the intermediate part of the fishing ship 1 in a state transferable toward the stern or stem of the ship is guided on the deck with the fishing net-lifting guide rollers 6, 10. The net-handling roller 14 is transferred toward the stem of the ship with the transfer of the lifted fishing net, and the expandable booms 4 and 8 are expanded to transfer the fishing net-lifting rollers 6,10 in the direction of the stem of the ship, followed by arranging and accumulating the fishing net 15 on the deck.
Patent JP-H02147538-A (JP)
Title: Paper feeding device
Inventor: TOURAI YUTAKA
IPC: B41J11/42
Filed: 1988-11-28
Abstract: PURPOSE:To hold a drum at a stop position in stable ways by arranging a body side magnet part for attracting a clamp bar side magnet part. CONSTITUTION:A body side magnet part 9 is arranged at the position which can be opposed to the clamp bar side magnet parts 3 and 7. A printing paper is nipped or released by a clamp bar 101 by the aid of the mutual attractive action of the magnet parts 3, 7, and 9. The attraction state is detected by a detecting means 12, and a control means 10 controls a revolution-driving source 113 for a drum 100 on the basis of the clamp/release detection signal which is outputted from the detection means 12, and the drum 100 is held in stable ways at a prescribed stop position.
Patent JP-H11132369-A (JP)
Title: Rubber hose for automobile
Inventor: SHIMIZU MICHIAKI
IPC: F16L11/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rubber hose for automobile in which the layout design and mounting work of a cable like a cable for ABS and a rubber hose like a hose for brake can be simultaneously performed and the lowering of durability of the rubber hose is to generated. SOLUTION: A flat cable 5 is wound on a rubber hose main body 1 in a spiral shape and a floating state. The external side of the flat cable 5 is covered with a cylindrical cover 2 which outside face is smooth and a problem of an uneven surface is cleared. Both the ends of the flat cable 5 are molded and integrated with the rubber hose main body 1, and liquid with high viscosity is filled into a wound part in a state that the flat cable 5 is floated. By using the flat cable 5 for a cable for ABS, this purpose can be attained.